1990 SL7

1990SL7, 15259, J90S07L

All data for this body: [vot]

MPC data
Name (number) 1990 SL7 (15259)
a 2.39536
e 0.19523
i / sin(i) 3.1928 / 0.05570
q 1.92772
Q 2.86301
ω 342.5309
Node 61.7876
m 289.7587
n 0.2659
Epoch 2460200.5
nobs 1670
nopp 21
Years observed 1990-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.396
ep 0.177
sin(ip) 0.040
Value Standard error
G 0.150
H 15.380
Mass
D 2.41 0.474
pV 0.367 0.2179
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3955 0.1772 0.0397 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.41 0.474 0.474 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.367 0.2179 0.2179 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.38 MPC-2023-12-04 MPC-2023-12-04 Phot